2번째 Ignite Seoul 2009.12.17(목) 밤 7:30 홍대 클럽 TOOL http://igniteseoul.org/blog/?p=193

1. Cloud Computing

2. brian lee Technical Architect
• / (VMWare/XEN)
• Datacenter / (WAS)
Developer
• Android / GWT / iPhone App. Dev.
•
• FPGA/HDL
• Embedded
•
• J2EE Web Application

3. ? ?
Site ?
Seoul GTUG Google 1

4. HM, SM, JM , ~ ~
, ( , , .)
( ) > ( )

5. ..
, , OS/SW .. ?

6. ? (Virtualization)
OS .

7. (Elastic)
Infra.
.

8. ?
,
, , Infra. ( ,
USEFLEX) .

9. What's the Cloud Computing?
Google ..
Infra .
Infra , .
.

10. : Scalablity, Instance, Save Money
( ) .
, .

11. Layer( ) of Cloud Computing
Cloud Computing as a Service ?
(Everything as a Service) .

12. SaaS (Software as a Service)
S/W .
( Office, Google docs, Saleforce.com(CRM) )
ASP ?
Ans> Multi-Tenant ! No Customizing, Just Configure !

13. PaaS/Infra (Platform/Infra as a Service)
Application ,
Platform ( AppEngine, S3)
New york Times Cloud 1851~1922
PDF , 1.5 TB S3(1GB 15
!) 36

14. : Google
Google Search Cloud
•
• App Engine : Google
• Apps : S/W
• (Hadoop)
• (Linux ), , Open source S/W
• 40 Datacenter 100

15. :
CPU
• (amazon)
• EC2(Elastic Compute Cloud): , CPU, , OS
. .
CPU , , 10-80
• S3(Simple Storage Service) : . 1GB
15
• AWS 50

16. :
on-demane CRM
•
• Salesforce: CRM S/W
• Force.com : Apps
• Saleforce Mobile :
SaaS
- 4.3 , 110
- ’07 Force.com PaaS ,

17. ?
SK C&C, LG CNS, Samsung SDS, Naver..

18. Cloud Computing ?
IT as a Service
Everything as a Service

19. Cloud Computing
: , , ?
: PC Data S/W
.
pc .
PC .
Chrome OS, Android, i-Phone.

20. ..
It is not the strongest of the species that survive,
nor the most intelligent, but
the one most responsive to change